Navy E-4/5/6 Gas Turbine System Technician Rating Badges ISLAND_12B These particular levels of seniority

These particular levels of seniority are based on years of service in the Army and the number of flight hours obtained

United States Navy Submarine Warfare Insignia

United States Navy Fleet Marine Force Insignia

Sharpshooter

for example

Navy E-4/5/6 Gas Turbine System Technician Rating Badges ISLAND_12B These particular levels of seniorityUnited States Navy E 4 5 6 Gas Turbine System Technician Rating Badge Criteria: Worn by Gas Turbine System Technicians (GS) with ranks from Petty Officer 3rd Class (E 4) to Petty Officer 1st Class (E 6). Gas Turbine System Technicians are typically responsible for all of the gas turbine engines used by the USN. They maintain and repair all of the propulsion machinery and associated (including electronic) parts. The badge is sold with all 3 chevrons